Changes between Version 4 and Version 5 of NCHCCloudCourse110721


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Timestamp:
Jul 20, 2011, 12:21:54 PM (13 years ago)
Author:
waue
Comment:

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  • NCHCCloudCourse110721

    v4 v5  
    8787 * http://hadoop.nchc.org.tw/hadoop-doc - Hadoop 相關說明文件
    8888 * http://hadoop.nchc.org.tw/hadoop-doc/api/index.html - Hadoop 0.20.2 javadoc 文件
    89 
    90 == HBase Local Mode ==
    91 
    92  * 修改 /etc/hosts
    93 {{{
    94 echo "127.0.0.1 localhost $(hostname)" > hosts
    95 sudo mv hosts /etc/hosts
    96 }}}
    97  * 產生 /opt/hbase/conf/hbase-site.xml
    98 {{{
    99 cat > /opt/hbase/conf/hbase-site.xml << EOF
    100 <?xml version="1.0"?>
    101 <?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
    102 <configuration>
    103 <property>
    104 <name>hbase.rootdir</name>
    105 <value>hdfs://localhost:9000/hbase</value>
    106 </property>
    107 </configuration>
    108 EOF
    109 }}}
    110  * 啟動 Hadoop 與 HBase
    111 {{{
    112 /opt/hadoop/bin/start-all.sh
    113 /opt/hbase/bin/start-hbase.sh
    114 }}}
    115  * 檢查 jps 是否有 NameNode 等 java process,以及 HMaster 與 HQuorumPeer,正常應該要有以下的 java process (PID 可能不同)
    116 {{{
    117 13019 HMaster
    118 10513 NameNode
    119 10838 SecondaryNameNode
    120 12952 HQuorumPeer
    121 10916 JobTracker
    122 13312 Jps
    123 11068 TaskTracker
    124 10676 DataNode
    125 }}}